Bug 1311235 - backup-volfile-servers queried on every remount of gluster storage domain
Summary: backup-volfile-servers queried on every remount of gluster storage domain
Keywords:
Status: CLOSED DUPLICATE of bug 1311234
Alias: None
Product: vdsm
Classification: oVirt
Component: Gluster
Version: 4.17.18
Hardware: Unspecified
OS: Unspecified
unspecified
medium
Target Milestone: ovirt-4.0.0-alpha
: ---
Assignee: sankarshan
QA Contact: SATHEESARAN
URL:
Whiteboard:
Depends On:
Blocks: Gluster-HC-1
TreeView+ depends on / blocked
 
Reported: 2016-02-23 16:47 UTC by Sahina Bose
Modified: 2016-02-24 08:08 UTC (History)
2 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed: 2016-02-24 08:08:35 UTC
oVirt Team: Storage
Embargoed:
amureini: ovirt-4.0.0?
rule-engine: planning_ack?
rule-engine: devel_ack?
rule-engine: testing_ack?

Attachments (Terms of Use)

Description Sahina Bose 2016-02-23 16:47:34 UTC 
Description of problem:
When gluster volume is used as storage domain and mount path given as server1:/vol1, the volfile is fetched from server1 to introspect the possible  alternative servers (say, server2, server3). These servers are then passed as mount option "backup-volfile-servers=server2:server3".

However since the backup-volfile-servers option is not persisted, each time vdsm tries to mount the storage domain, the primary server (server1) is queried and activation of storage domain fails if primary server is down - even though the other servers in cluster are available.


The alternative backup servers should be persisted in engine database the first time, and used in subsequent mount calls
Comment 1 Allon Mureinik 2016-02-24 08:08:35 UTC 
Seems like another bugzilla double-submit bug.

*** This bug has been marked as a duplicate of bug 1311234 ***
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